Higher Power Consumption after Clock Gating

Status
Not open for further replies.

awais980

Newbie
Joined
May 22, 2014
Messages
1
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,292
If I compile the design using "ultra" method and select the power gating option in Design Compiler ('compile_ultra -gate_clock' command) then the power consumption is higher than the design without using power gating. The design without clock gating is consuming lets say 100 mW then clock gated design uses 104-105mW.
So, in this scenario, should I try manual clock gating in the design?
 

Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…